Restore your computer to factory settings by using the operating system installation disc or the recovery partition. Windows and Mac desktops usually come with installation discs that provide a way to reset the computer to its original state. Modern laptops often have a recovery partition with a built-in program for restoring the computer without the need for an installation disc.
Use an external drive or a cloud service to back up all your important data. You can also burn the data onto discs for safekeeping. If you have a Mac, disable your online service accounts, such as iTunes. Many of these accounts are machine-specific and have a limited number of authorizations available. When you restore a Mac, these machine-specific authorizations are no longer valid.
If you have an installation disc, insert it into the disc tray, and then reboot the computer. During the reboot, press any key to boot from the disc. Follow the on-screen instructions to reset your computer to its original state. If you don't have the disc, and your Windows-based computer has a recovery partition, locate the recovery program in the All Programs list within the Start menu. Follow the instructions for restoring your computer. On a Mac, if you don't have the disc, make sure you have a good Internet connection, and then reboot while pressing the Option, Command and R keys simultaneously to connect with and run the Internet Recovery service. Follow the program instructions to complete the reset process.
Once your computer reboots for the final time, reinstall your most-used programs. After your programs are installed, download your data from the cloud server or insert your external drive to import your files.
A .cfg file is a configuration file format used to store settings for a specific application or program. Programs store basic settings in these files and when you make a change to settings then the program makes a new file to store the updated settings in. Most .cfg files are written in ASCII language and are generally considered a simple database.Full Answer >
A computer uses a set of complex electronic circuitry to automatically carry out stored, programmed tasks and functions. Most of the computer's main work is performed in the central processing unit. Computers can perform a variety of functions or solve different types of problems because their application sequencing and algorithms can be readily changed.Full Answer >
As the name indicates, a motherboard is an essential part of computer equipment that allows different components of the computer, including the hard drive, memory cards and processors, to connect and communicate with each other. The motherboard also allows the different computer components that are plugged into the motherboard receive power and are typically made from printed circuit boards, or PCB, and have multiple slots for things like video and sound cards. In many cases, a computer's motherboard will have empty slots that allow the user to expand his or her computer's capabilities through adding new equipment to the motherboard.Full Answer >
To create a folder on a Windows computer, choose where you want the folder to be stored in your computer, right-click your mouse, go to New, select Folder, and then provide a name for the folder. This process takes less than one minute.Full Answer >